Abstract
A study was carried out in Teaching and Research Farm of Delta State, Abraka in 2022 and repeated in 2023 farming seasons to assess the impact of variety and variable rates of cow dung on growth characters of groundnut in Abraka, Nigeria. It was a 2 x 5 factorial experiment in randomized complete block design with three replications. Seven parameters were investigated to achieve the objectives of the study, including initial soil physico-chemical properties of the experimental site before planting, percentage emergence of the varieties after 10 days of planting based on different rates of cow dung applied, plant height, number of branches per stand, number of leaves per stand, leaf area and chemical properties of the cow dung used for the study. The results of the study showed that Samnut-21 was superior in all the parameters assessed, while manure application rate of 20 tha-1 was outstanding in performance of the growth characters. It was therefore recommended that farmers in the study area adopt Samnut-21 and 20 tha-1 of cow dung for groundnut production in Abraka, Delta State, Nigeria.
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Claims 4
Claim · model-written summary
Samnut-21 was superior across assessed growth parameters.
- Taxon
- Groundnut
Arachis hypogaeat0 - Material
- Samnut-21e0
- Outcome
- superior in all the parameters assessede0
- Direction
- superiore0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Samnut-21 was superior in all the parameters assessed”
t0“Groundnut”
Claim · model-written summary
A cow dung rate of 20 tha-1 performed best for growth traits.
- Taxon
- groundnut
Arachis hypogaeae1 - Treatment
- manure application rate of 20 tha-1e0
- Outcome
- growth characterse0
- Direction
- outstandinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“manure application rate of 20 tha-1 was outstanding in performance of the growth characters”
e1“variable rates of cow dung on growth characters of groundnut”
Claim · model-written summary
The authors recommend Samnut-21 for groundnut production in Abraka.
- Taxon
- groundnut
Arachis hypogaeae0 - Material
- Samnut-21e0
- Outcome
- adopt Samnut-21e0
- Setting
- Abraka, Delta State, Nigeriae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“farmers in the study area adopt Samnut-21 and 20 tha-1 of cow dung for groundnut production in Abraka, Delta State, Nigeria”
Claim · model-written summary
The authors recommend 20 tha-1 cow dung for groundnut production in Abraka.
- Taxon
- groundnut
Arachis hypogaeae0 - Outcome
- 20 tha-1 of cow dunge0
- Setting
- Abraka, Delta State, Nigeriae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“farmers in the study area adopt Samnut-21 and 20 tha-1 of cow dung for groundnut production in Abraka, Delta State, Nigeria”
The same questions in other papers
fertilization · growth · Arachis hypogaea (peanut)Positive and negative results
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- no effect
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See all 204 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.